Implementation of Moving target Indicator
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can i implement mti on range doppler map by zeroing the velocity axis near zero?
2 个评论
Image Analyst
2023-12-13
移动:Walter Roberson
2023-12-13
Yes, you've already said that. Did you try my suggestions?
回答(1 个)
Image Analyst
2023-12-12
Not sure what that means. Explain "zeroing the velocity axis near zero".
You can certainly plot a symbol at a certain (x,y) point like this:
hPlot = plot(x, y, 'r+', 'LineWidth', 2, 'MarkerSize', 30);
and then to remove it in preparation for plotting the next point:
delete(hPlot);
2 个评论
Image Analyst
2023-12-12
I still don't understand. How many components are there? There would be 3 if the object is moving in 3 dimensions, and 2 if it's moving in 2-D and 1 if it's moving along a line. You seem to have hundreds of velocity components. Why? If your object moving in a hundred dimensional space?
If you want to zero out a row in a matrix, do this
velocity(rowNumber, :) = 0;
If you want to zero out a column in a matrix, do this
velocity(:, columnNumber) = 0;
To learn other fundamental concepts, invest 2 hours of your time here:
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